193171176

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{389}}^1$

素因数の和:445

約数の個数: 192

約数和(自身を含む): 622440000

約数和(自身を除く): 429268824

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 44, 54, 57, 66, 72, 76, 88, 99, 108, 114, 121, 132, 152, 171, 198, 209, 216, 228, 242, 264, 297, 342, 363, 389, 396, 418, 456, 484, 513, 594, 627, 684, 726, 778, 792, 836, 968, 1026, 1089, 1167, 1188, 1254, 1368, 1452, 1556, 1672, 1881, 2052, 2178, 2299, 2334, 2376, 2508, 2904, 3112, 3267, 3501, 3762, 4104, 4279, 4356, 4598, 4668, 5016, 5643, 6534, 6897, 7002, 7391, 7524, 8558, 8712, 9196, 9336, 10503, 11286, 12837, 13068, 13794, 14004, 14782, 15048, 17116, 18392, 20691, 21006, 22173, 22572, 25674, 26136, 27588, 28008, 29564, 34232, 38511, 41382, 42012, 44346, 45144, 47069, 51348, 55176, 59128, 62073, 66519, 77022, 81301, 82764, 84024, 88692, 94138, 102696, 115533, 124146, 133038, 141207, 154044, 162602, 165528, 177384, 188276, 199557, 231066, 243903, 248292, 266076, 282414, 308088, 325204, 376552, 399114, 423621, 462132, 487806, 496584, 532152, 564828, 650408, 731709, 798228, 847242, 894311, 924264, 975612, 1129656, 1270863, 1463418, 1596456, 1694484, 1788622, 1951224, 2195127, 2541726, 2682933, 2926836, 3388968, 3577244, 4390254, 5083452, 5365866, 5853672, 7154488, 8048799, 8780508, 10166904, 10731732, 16097598, 17561016, 21463464, 24146397, 32195196, 48292794, 64390392, 96585588, 193171176]

約数ペア:

[(1, 193171176), (2, 96585588), (3, 64390392), (4, 48292794), (6, 32195196), (8, 24146397), (9, 21463464), (11, 17561016), (12, 16097598), (18, 10731732), (19, 10166904), (22, 8780508), (24, 8048799), (27, 7154488), (33, 5853672), (36, 5365866), (38, 5083452), (44, 4390254), (54, 3577244), (57, 3388968), (66, 2926836), (72, 2682933), (76, 2541726), (88, 2195127), (99, 1951224), (108, 1788622), (114, 1694484), (121, 1596456), (132, 1463418), (152, 1270863), (171, 1129656), (198, 975612), (209, 924264), (216, 894311), (228, 847242), (242, 798228), (264, 731709), (297, 650408), (342, 564828), (363, 532152), (389, 496584), (396, 487806), (418, 462132), (456, 423621), (484, 399114), (513, 376552), (594, 325204), (627, 308088), (684, 282414), (726, 266076), (778, 248292), (792, 243903), (836, 231066), (968, 199557), (1026, 188276), (1089, 177384), (1167, 165528), (1188, 162602), (1254, 154044), (1368, 141207), (1452, 133038), (1556, 124146), (1672, 115533), (1881, 102696), (2052, 94138), (2178, 88692), (2299, 84024), (2334, 82764), (2376, 81301), (2508, 77022), (2904, 66519), (3112, 62073), (3267, 59128), (3501, 55176), (3762, 51348), (4104, 47069), (4279, 45144), (4356, 44346), (4598, 42012), (4668, 41382), (5016, 38511), (5643, 34232), (6534, 29564), (6897, 28008), (7002, 27588), (7391, 26136), (7524, 25674), (8558, 22572), (8712, 22173), (9196, 21006), (9336, 20691), (10503, 18392), (11286, 17116), (12837, 15048), (13068, 14782), (13794, 14004)]